(fxlogor 3 16)
=> 19
(fxlogor 3 5)
=> 7
(fxlogor 3 7)
=> 7
(fxlognot (fxlogor (fxlognot 7) 1))
=> 6
(fxlognot (fxlogor 1 (fxlognot 7)))
=> 6
(fxlogand 3 7)
=> 3
(fxlogand 3 5)
=> 1
(fxlogand 2346 (fxlognot 2346))
=> 0
(fxlogand (fxlognot 2346) 2346)
=> 0
(fxlogand 2376 2376)
=> 2376